EP0100535A3 - Circuit for receiving and transmitting data signals with a relatively high date rate in a data switching network - Google Patents

Circuit for receiving and transmitting data signals with a relatively high date rate in a data switching network Download PDF

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Publication number
EP0100535A3
EP0100535A3 EP83107461A EP83107461A EP0100535A3 EP 0100535 A3 EP0100535 A3 EP 0100535A3 EP 83107461 A EP83107461 A EP 83107461A EP 83107461 A EP83107461 A EP 83107461A EP 0100535 A3 EP0100535 A3 EP 0100535A3
Authority
EP
European Patent Office
Prior art keywords
data signals
data
ecw
encoder
input
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP83107461A
Other languages
German (de)
French (fr)
Other versions
EP0100535A2 (en
Inventor
Klaus Dipl.-Phys. Albert
Eckhard Dipl.-Ing. Schröder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of EP0100535A2 publication Critical patent/EP0100535A2/en
Publication of EP0100535A3 publication Critical patent/EP0100535A3/en
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/50—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication
    • H04L12/52—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques

Abstract

Bei einer an eine Datenvermittlungsanlage anschließba­ ren Koppeleinrichtung (K) zur Aufnahme von auf Hochge­ schwindigkeits-Zubringerleitungen (NKan1 bis NKanx) auf­ tretenden Datensignalen und Weiterleitung dieser Datensig­ nale über Hochgeschwindigkeits-Abnehmerleitungen (NKab1 bis NKabx) ist zur Vermittlung der Datensignale ein Durchschaltespeicher (DS) vorgesehen, der zum Adressieren seiner Speicherplätze und zum Wirksamschalten der in Frage kommenden Hochgeschwindigkeits-Abnehmerleitungen eingangsseitig mit einem Eingabecodierer (ECW) und aus­ gangsseitig mit einem Ausgabecodierer (ACW) verbunden ist. Der genannte Eingabecodierer (ECW) ist eingangsseitig mit einer an einer zyklisch arbeitenden Leitungsabfragea­ nordnung (Mul) angeschlossenen Speicheranordnung (ESP) verbunden, in der die durch die Leitungsabfrageanordnung aufgenommenen Datensignale zu mehrere Bitgruppen um­ fassenden parallelen Datensignalzeichen leitungsindividuell aufgesammelt werden und die jeweils erst nach Eintreffen der letzten zu einem Datensignalzeichen gehörenden Bit­ gruppe dem Eingabecodierer (ECW) das vollständige Daten­ signalzeichen zur weiteren Bearbeitung bereitstellt. When connecting to a data exchange system ren coupling device (K) for receiving on Hochge speed feeder lines (NKan1 to NKanx) occurring data signals and forwarding of this data signal high-speed customer lines (NKab1 to NKabx) is for switching the data signals Switch-through memory (DS) provided for addressing its storage locations and how to enable the in question upcoming high-speed customer lines on the input side with an input encoder (ECW) and out connected on the output side to an output encoder (ACW) is. The input encoder (ECW) mentioned is on the input side with a cyclical line query a order (Mul) connected storage arrangement (ESP) connected in which by the line interrogation arrangement recorded data signals to several bit groups parallel data signal characters for each line be collected and only after arrival the last bit belonging to a data signal character group the complete data to the input encoder (ECW) provides signal signs for further processing.

EP83107461A 1982-07-30 1983-07-28 Circuit for receiving and transmitting data signals with a relatively high date rate in a data switching network Ceased EP0100535A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823228550 DE3228550A1 (en) 1982-07-30 1982-07-30 CIRCUIT ARRANGEMENT FOR RECORDING AND FORWARDING DATA SIGNALS WITH RELATIVELY HIGH SPEED IN A DATA SWITCHING NETWORK
DE3228550 1982-07-30

Publications (2)

Publication Number Publication Date
EP0100535A2 EP0100535A2 (en) 1984-02-15
EP0100535A3 true EP0100535A3 (en) 1985-10-16

Family

ID=6169752

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83107461A Ceased EP0100535A3 (en) 1982-07-30 1983-07-28 Circuit for receiving and transmitting data signals with a relatively high date rate in a data switching network

Country Status (4)

Country Link
EP (1) EP0100535A3 (en)
DE (1) DE3228550A1 (en)
FI (1) FI832751A (en)
ZA (1) ZA835562B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305072A1 (en) * 1975-03-17 1976-10-15 Siemens Ag METHOD FOR THE TRANSMISSION OF DIGITAL INFORMATION FROM A MULTIPLEXING TELECOMMUNICATIONS NETWORK BY TIME-DISTRIBUTION MODULATION BY CODE PULSES
EP0010726A1 (en) * 1978-10-30 1980-05-14 COMPAGNIE INDUSTRIELLE DES TELECOMMUNICATIONS CIT-ALCATEL S.A. dite: Multiplex space switch
EP0058758A1 (en) * 1981-02-25 1982-09-01 Siemens Aktiengesellschaft Circuit for receiving and transmitting relatively high speed data signals in a data switching network

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305072A1 (en) * 1975-03-17 1976-10-15 Siemens Ag METHOD FOR THE TRANSMISSION OF DIGITAL INFORMATION FROM A MULTIPLEXING TELECOMMUNICATIONS NETWORK BY TIME-DISTRIBUTION MODULATION BY CODE PULSES
EP0010726A1 (en) * 1978-10-30 1980-05-14 COMPAGNIE INDUSTRIELLE DES TELECOMMUNICATIONS CIT-ALCATEL S.A. dite: Multiplex space switch
EP0058758A1 (en) * 1981-02-25 1982-09-01 Siemens Aktiengesellschaft Circuit for receiving and transmitting relatively high speed data signals in a data switching network

Also Published As

Publication number Publication date
EP0100535A2 (en) 1984-02-15
ZA835562B (en) 1984-03-28
FI832751A0 (en) 1983-07-29
FI832751A (en) 1984-01-31
DE3228550A1 (en) 1984-02-02

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): AT CH IT LI SE

17P Request for examination filed

Effective date: 19841217

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): AT CH IT LI SE

17Q First examination report despatched

Effective date: 19880701

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19881229

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SCHROEDER, ECKHARD, DIPL.-ING.

Inventor name: ALBERT, KLAUS, DIPL.-PHYS.